71324435

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9221}}^1$

素因数の和:9263

約数の個数: 32

約数和(自身を含む): 111549312

約数和(自身を除く): 40224877

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 9221, 46105, 64547, 119873, 156757, 322735, 599365, 783785, 839111, 1097299, 2037841, 4195555, 5486495, 10189205, 14264887, 71324435]

約数ペア:

[(1, 71324435), (5, 14264887), (7, 10189205), (13, 5486495), (17, 4195555), (35, 2037841), (65, 1097299), (85, 839111), (91, 783785), (119, 599365), (221, 322735), (455, 156757), (595, 119873), (1105, 64547), (1547, 46105), (7735, 9221)]